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LPC11C24FBD48/301 其他数据使用手册 - NXP(恩智浦)
制造商:
NXP(恩智浦)
分类:
32位控制器
封装:
LQFP-48
描述:
NXP LPC11C24FBD48/301 微控制器, 32位, 低功率, ARM 皮质-M0, 50 MHz, 32 KB, 8 KB, 48 引脚, LQFP
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LPC11C24FBD48/301数据手册
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1. General description
The LPC11Cx2/Cx4 are an ARM Cortex-M0 based, low-cost 32-bit MCU family, designed
for 8/16-bit microcontroller applications, offering performance, low power, simple
instruction set and memory addressing together with reduced code size compared to
existing 8/16-bit architectures.
The LPC11Cx2/Cx4 operate at CPU frequencies of up to 50 MHz.
The peripheral complement of the LPC11Cx2/Cx4 includes 16/32 kB of flash memory,
8 kB of data memory, one C_CAN controller, one Fast-mode Plus I
2
C-bus interface, one
RS-485/EIA-485 UART, two SPI interfaces with SSP features, four general purpose
counter/timers, a 10-bit ADC, and up to 40 general purpose I/O pins.
On-chip C_CAN drivers and flash In-System Programming tools via C_CAN are included.
In addition, the LPC11C22 and LPC11C24 parts include an on-chip, high-speed CAN
transceiver.
2. Features and benefits
System:
ARM Cortex-M0 processor, running at frequencies of up to 50 MHz.
ARM Cortex-M0 built-in Nested Vectored Interrupt Controller (NVIC).
Serial Wire Debug.
System tick timer.
Memory:
32 kB (LPC11Cx4) or 16 kB (LPC11Cx2) on-chip flash program memory.
8 kB SRAM data memory.
In-System Programming (ISP) and In-Application Programming (IAP) via on-chip
bootloader software.
Flash ISP commands can be issued via UART or C_CAN.
Digital peripherals:
General Purpose I/O (GPIO) pins with configurable pull-up/pull-down resistors.
40 GPIO pins on the LPC11C12/C14 parts; 36 GPIO pins on the LPC11C22/C24
parts.
GPIO pins can be used as edge and level sensitive interrupt sources.
High-current output driver (20 mA) on one pin.
High-current sink drivers (20 mA) on two I
2
C-bus pins in Fast-mode Plus.
Four general purpose counter/timers with a total of four capture inputs and 13
(LPC11C12/C14) or 12 (LPC11C22/C24) match outputs.
LPC11Cx2/Cx4
32-bit ARM Cortex-M0 microcontroller; 16/32 kB flash, 8 kB
SRAM; C_CAN
Rev. 3.1 — 15 May 2013 Product data sheet
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